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公开(公告)号：US10077932B2
公开(公告)日：2018-09-18
申请号：US15067413
申请日：2016-03-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Won-Jae Yoon , Yong Han Kim , Yoon Young Kim , Kook Jeong Seo
CPC classification number: F25D11/022 , F25B41/04 , F25B2600/2511 , F25D29/00 , F25D2600/04 , F25D2700/121
Abstract: The present disclosure relates to a refrigerator having a first storage compartment, a second storage compartment, and a third storage compartment. The refrigerator includes a four-way valve including an inlet through which refrigerant is introduced, a plurality of outlets to discharge the refrigerant, and configured to open at least one of the plurality of outlets, a first heat exchanger connected to a first outlet of the plurality of outlets to adjust a temperature of the first storage compartment, a second heat exchanger connected to a second outlet of the plurality of outlets to adjust a temperature of the second storage compartment, and a third heat exchanger connected to the second heat exchanger and a third outlet of the plurality of outlets to receive refrigerant from at least one of the second heat exchanger and the third outlet to adjust a temperature of the third storage compartment.
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公开(公告)号：US10139149B2
公开(公告)日：2018-11-27
申请号：US15201794
申请日：2016-07-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang Hak Lim , Kook Jeong Seo , Young Seok Kim , Yoon Young Kim , Won-Jae Yoon , Kyung Hoon Choi
Abstract: A refrigerant recovery operation method for use in a refrigerator in which a freezing chamber and a refrigerating chamber are independently cooled is disclosed. The refrigerator and the method for controlling the same provide for performing the refrigerant recovery operation not only when the compressor starts operation but also before the compressor stops operation. The refrigerator increases the refrigerant recovery amount within a predetermined pressure range in which the compressor can operate, and controls the refrigerant recovery operation time according to the outdoor air temperature.
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公开(公告)号：US20170003064A1
公开(公告)日：2017-01-05
申请号：US15201794
申请日：2016-07-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang Hak LIM , Kook Jeong Seo , Young Seok Kim , Yoon Young Kim , Won-Jae Yoon , Kyung-Hoon Choi
CPC classification number: F25D11/022 , F25B5/02 , F25B49/022 , F25B2400/19 , F25B2600/2507 , F25B2700/2104 , F25B2700/2106 , F25D21/04 , F25D29/003 , F25D2400/361 , F25D2600/02 , F25D2600/06 , F25D2700/121 , F25D2700/14
Abstract: A refrigerant recovery operation method for use in a refrigerator in which a freezing chamber and a refrigerating chamber are independently cooled is disclosed. The refrigerator and the method for controlling the same guarantee a sufficiently long refrigerant recovery operation time by performing the refrigerant recovery operation not only when the compressor starts operation but also before the compressor stops operation, resulting in implementation of the highest operation efficiency of a refrigerating chamber. The refrigerator guarantees high reliability of the compressor by increasing the refrigerant recovery amount within a predetermined pressure range in which the compressor can operate, and maintains an optimum refrigerant amount by variably controlling the refrigerant recovery operation time according to the outdoor air temperature, resulting in improvement of energy efficiency.
Abstract translation: 公开了一种在冷冻室中独立冷却冷冻室和冷藏室的制冷剂回收操作方法。 冰箱及其控制方法通过不仅在压缩机开始运转而且在压缩机停止运转之前进行制冷剂回收运转，能够保证足够长的制冷剂回收运转时间，从而实现制冷室的最高运转效率 。 冰箱通过在压缩机能够运转的规定压力范围内增加制冷剂回收量来保证压缩机的高可靠性，通过根据室外空气温度可变地控制制冷剂回收运转时间来维持最佳制冷剂量，从而提高压缩机的可靠性 的能源效率。
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公开(公告)号：US11994322B2
公开(公告)日：2024-05-28
申请号：US17416785
申请日：2019-12-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Woo Yoo , Ju Young Kim , Kook Jeong Seo , Su-Cheol Yoo , Won-Jae Yoon
CPC classification number: F25B41/40 , F25B13/00 , F25B39/04 , F25D11/022
Abstract: A refrigerator includes a main body having a storage compartment formed therein, and a cooling module forming a machine compartment in which a compressor is disposed and detachably mounted to the main body. The cooling module includes a module body forming the machine compartment, a condenser of an L shape disposed on one side of the compressor and including a first part corresponding to a portion of a rear surface of the machine compartment and a second part corresponding to one side of the machine compartment. The condenser is vertically mounted on a base plate disposed below the module body. A module cover is provided to cover the rear of the machine compartment, and a suction flow path includes first and second suction flow paths.
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